ORELAP     IRON Laboratories     NELAP Accredited Laboratory

ORELAP Cert No. 4092-004
OLCC No. 1002158CD2E

Oregon Compliant Marijuana Potency Analysis by
High Performance Liquid Chromatography
Testing Accreditation #: 4092-004 Test Certificate #: 123628-001
Client Name, Sample Details

A Vant Garden
Oakridge, OR 97463
Sample: Do-Si-Do
License: 020-10064037561
Type: Adult Use Flower
Method: FE04U HPLC-UV
Metrc Test Pkg#: 1A4010300012111000002401
Metrc Source Pkg#: 1A4010300012111000002392
***Water Activity: 0.446
***Moisture: 10.97%
Test Conditions

Prepsheet ID#: ORP200417B
Scale: XS205-OR1
Temp: 22.4 °C
Baro Pressure: 1007 hPa
Analyst: HRM
Technician: TMR
Sample ID#: 123628

Lot #: Do-Si-Do 4/2/20
Batch #: 123628
Batch Weight (g): 5846.9
Harvest/Process Date: 04/02/2020
Serving Size (g): 1
Date Received: 04/15/2020
Test Date: 04/17/2020
Sample #123628
Sample #123628 Sample #123628
Test
Compounds		 THC THCA CBD CBDA CBN CBG CBC THCV* CBDV Total
Cannabinoids*		 Total THC Total CBD Calc Max Total
Cannabinoids*
Amount (%) 0.75 16.75 N/D 0.54 0.08 0.09 N/D N/D N/D 18.20 15.43 0.47 16.08
Amount (mg/g) 7.46 167.48 N/D 5.39 0.83 0.85 N/D N/D N/D 182.01 154.34 4.73 160.75
Amount per Serving (mg) 7.46 167.48 N\D 5.39 0.83 0.85 N\D N\D N\D 182.01 Serving Size~ (g): 1.00
LOQ (mg/g) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5   %Decarb. THC CBD
±%RPD 12.60 10.16 +/-5% 13.66 24.14 11.70 7.87 +/-5% +/-5% 4 0

LOQ = Limit of Quantitation; %RPD = Relative Percent Deviation; %RSD = Relative Standard Deviation; N/D = Not Detected

*Designates values that are not currently included in the accredited scope of Iron Laboratories.

*** Designates tests that use the method FE-45. FE-45 is performed using AOAC 966.02 and 32.004-32.009. FE-45 has relative expanded (k=2) uncertainties of 1.098% for moisture, 1.754% for water activity for unprocessed plant materials, and 13.102% for water activity for infused products. Vitamin E acetate analysis has a relative expanded (k=2) uncertainty of 18.614%.

Total THC and CBD is the calculated sum of THC or CBD and the amount of THC or CBD derived from THCA or CBDA, respectively. These values are calculated by applying a molar correction factor of 0.877 to the THCA or the CBDA value. Calc Max Total Cannabinoids is the sum of Total THC, Total CBD, CBN, CBG, CBC, THCV, and CBDV.

%Decarb. THC and CBD refer to the percentage of THC or CBD relative to THCA or CBDA, respectively.

SOP FE-01-OR9 was used in accordance with OAR 333-007 for sampling. All marijuana items are sampled and tested in accordance with OAR 333-007-0300 to 333-007-490 and OAR 333-064-0100 to 333-064-0110.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
Himashi Mead Iron laboratories Himashi Mead

Iron Labs Oregon complies with 2009 TNI Environmental Laboratory Standards.

Tested by Iron Laboratories Oregon, 71 Centennial Loop Suite D Eugene, OR 97401

Page 1 of 3

ORELAP     IRON Laboratories     NELAP Accredited Laboratory

ORELAP Cert No. 4092-004
OLCC No. 1002158CD2E

Oregon Compliant QC Report
Testing Accreditation #: 4092-004 Test Certificate #: 123628-001
Client Name, Sample Details

A Vant Garden
Oakridge, OR 97463
Sample: Do-Si-Do
License: 020-10064037561
Type: Adult Use Flower
Method: FE04U HPLC-UV
Metrc Test Pkg#: 1A4010300012111000002401
Metrc Source Pkg#: 1A4010300012111000002392
***Water Activity: 0.446
***Moisture: 10.97%
Test Conditions

Prepsheet ID#: ORP200417B
Scale: XS205-OR1
Temp: 22.4 °C
Baro Pressure: 1007 hPa
Analyst: HRM
Technician: TMR
Sample ID#: 123628

Lot #: Do-Si-Do 4/2/20
Batch #: 123628
Batch Weight (g): 5846.9
Harvest/Process Date: 04/02/2020
Serving Size (g): 1
Date Received: 04/15/2020
Test Date: 04/17/2020
Sample #123628
Target Compound Name Method Blank (μg/g) LCS Spike (μg/g) LCS Amount (μg/g) Percent Recovery (%) LCS LCS Duplicate Amount (μg/g) Percent Recovery (%) LCSD Relative Percent Difference (%) QC Flag
Cannabidivarin (CBDV) N.D. 1 0 0.00 0 0.00 0
Cannabidiolic Acid (CBDA) N.D. 10.87 11.5 105.80 10.03 92.27 13.66
Cannabigerol (CBG) N.D. 1.68 1.81 107.74 1.61 95.83 11.70
Cannabidiol (CBD) N.D. 1 0 0.00 0 0.00 0
Δ9-Tetrahydrocannabivarin (THCV) N.D. 1 0 0.00 0 0.00 0
Cannabinol (CBN) N.D. 0.51 0.65 127.45 0.51 100.00 24.14
Δ9-Tetrahydrocannabinol (THC) N.D. 29.86 31.6 105.83 27.8542 93.28 12.60
Cannabichromene (CBC) N.D. 0.75 0.75 100.00 0.693208 92.43 7.87
Tetrahydrocannabinolic acid (THCA) N.D. 143.03 151.34 105.81 136.701 95.58 10.16

N.D. = Not Detected

LR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) Low recovery should be scrutinized for possible fail as it could indicate more compound present than is detected.

I = indicates that an amount of an interfering compound greater than the methods limit of detection was detected in the method blank sample. May indicate contamination of analytical system or consumables.

Q = indicates that the relative percent diference of two identicly prepared Matrix Spike samples for a target analyte was greater than 20%

HR = indicates compound recovery of matrix spike was outside the methods acceptable limits. (70-130%) high recoveries should be scrutinized for passing as more compound may be detected than is actually present in the sample.

SOP FE-01-OR9 was used in accordance with OAR 333-007 for sampling. All marijuana items are sampled and tested in accordance with OAR 333-007-0300 to 333-007-490 and OAR 333-064-0100 to 333-064-0110.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
Himashi Mead Iron laboratories Himashi Mead

Iron Labs Oregon complies with 2009 TNI Environmental Laboratory Standards.

Tested by Iron Laboratories Oregon, 71 Centennial Loop Suite D Eugene, OR 97401

Page 2 of 3

ORELAP     IRON Laboratories     NELAP Accredited Laboratory

ORELAP Cert No. 4092-004
OLCC No. 1002158CD2E

Oregon Compliant Pesticide Analysis by
Mass Spectrometer
Testing Accreditation #: 4092-004 Test Certificate #: 123628-001
Client Name, Sample Details

A Vant Garden
Oakridge, OR 97463
Sample: Do-Si-Do
License: 020-10064037561
Type: Adult Use Flower
Method: FE-52 (EN 15662 & AOAC 2007.01)
Metrc Test Pkg#: 1A4010300012111000002401
Metrc Source Pkg#: 1A4010300012111000002392
Test Conditions

Prepsheet ID#: ORPS200416a
Scale: 1129293203
Temp: 22.2 °C
Baro PE: 1005 hPa
Analyst: JER
Technician: JER
Sample ID#: 123628

Lot #: Do-Si-Do 4/2/20
Batch #: 123628
Batch Weight (g): 5846.9
Harvest/Process Date: 04/02/2020
Serving Size (g): 1
Date Received: 04/15/2020
Test Date: 04/20/2020
Sample #123628
Compound MRL (µg/g) LOD (µg/g) Status (µg/g)   Compound MRL (µg/g) LOD (µg/g) Status (µg/g)
Aldicarb 0.400 0.129 Pass/<LOD Abamectin**** 0.500 0.129 Pass/<LOD
Acephate 0.400 0.129 Pass/<LOD Acequinocyl 2.000 0.258 Pass/<LOD
Acetamiprid 0.200 0.129 Pass/<LOD Azoxystrobin 0.200 0.129 Pass/<LOD
Bifenazate 0.200 0.129 Pass/<LOD Bifenthrin 0.200 0.129 Pass/<LOD
Boscalid 0.400 0.129 Pass/<LOD Carbaryl 0.200 0.129 Pass/<LOD
Carbofuran 0.200 0.129 Pass/<LOD Chlorantraniliprole 0.200 0.129 Pass/<LOD
Chlorfenapyr 1.000 0.516 Pass/<LOD Chlorpyrifos 0.200 0.129 Pass/<LOD
Clofentezine 0.200 0.129 Pass/<LOD Cyfluthrin** 1.000 0.516 Pass/<LOD
Cypermethrin*** 1.000 0.516 Pass/<LOD Daminozide 1.000 0.129 Pass/<LOD
DDVP (Dichlorvos) 1.000 0.258 Pass/<LOD Diazinon 0.200 0.129 Pass/<LOD
Dimethoate 0.200 0.129 Pass/<LOD Ethoprophos 0.200 0.129 Pass/<LOD
Etofenprox 0.400 0.129 Pass/<LOD Etoxazole 0.200 0.129 Pass/<LOD
Fenoxycarb 0.200 0.129 Pass/<LOD Fenpyroximate 0.400 0.129 Pass/<LOD
Fipronil 0.400 0.129 Pass/<LOD Flonicamid 1.000 0.129 Pass/<LOD
Fludioxonil 0.400 0.129 Pass/<LOD Hexythiazox 1.000 0.129 Pass/<LOD
Imazalil 0.200 0.129 Pass/<LOD Imidacloprid 0.400 0.129 Pass/<LOD
Kresoxim Methyl 0.400 0.129 Pass/<LOD Malathion 0.200 0.129 Pass/<LOD
Metalaxyl 0.200 0.129 Pass/<LOD Methiocarb 0.200 0.129 Pass/<LOD
Methomyl 0.400 0.129 Pass/<LOD Methyl Parathion 0.200 0.129 Pass/<LOD
MGK-264‡ 0.200 0.129 Pass/<LOD Myclobutanil 0.000 0.129 Pass/<LOD
Naled 0.500 0.129 Pass/<LOD Oxamyl 1.000 0.129 Pass/<LOD
Paclobutrazol 0.400 0.129 Pass/<LOD Permethrins† 0.200 0.129 Pass/<LOD
Phosmet 0.200 0.129 Pass/<LOD Piperonyl Butoxide 2.000 0.129 Pass/<LOD
Prallethrin 0.200 0.129 Pass/<LOD Propiconazole 0.400 0.129 Pass/<LOD
Propoxur 0.200 0.129 Pass/<LOD Pyrethrins* 1.000 0.129 Pass/<LOD
Pyridaben 0.200 0.129 Pass/<LOD Spinosad***** 0.200 0.129 Pass/<LOD
Spiromesifen 0.200 0.129 Pass/<LOD Spirotetramat 0.200 0.129 Pass/<LOD
Spiroxamine‡ 0.400 0.129 Pass/<LOD Tebuconazole 0.400 0.129 Pass/<LOD
Thiacloprid 0.200 0.129 Pass/<LOD Thiamethoxam 0.200 0.129 Pass/<LOD
Trifloxystrobin 0.200 0.129 Pass/<LOD

* Pyrethrins are reported as the sum of Jasmolin I, Cinerin I, and Pyrethrin I
** Cyfluthrins are reported as the sum of isomers Cyfluthrin I, II, III, and IV
*** Cypermethrins are reported as the sum of isomers Cypermethrin I, II, III, and IV
**** Abamectin is reported as the sum of Avermectin B1a and Avermectin B1b
***** Spinosad is reported as the sum of Spinosyn A and Spinosyn D
† Permethrin and Prallethrin are reported as the sum of cis and trans isomers
‡ MGK-264 and Spiroximine are reported as the sum of isomers I and II
MRL - Maximum Residue Limit; LOD - Limit of Detection

SOP FE-01-OR9 was used in accordance with OAR 333-007 for sampling. All marijuana items are sampled and tested in accordance with OAR 333-007-0300 to 333-007-490 and OAR 333-064-0100 to 333-064-0110.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
Joseph Rutowski Iron laboratories Joseph Rutowski

Iron Labs Oregon complies with 2009 TNI Environmental Laboratory Standards.

Tested by Iron Laboratories Oregon, 71 Centennial Loop Suite D Eugene, OR 97401

Page 2 of 3

ORELAP     IRON Laboratories     NELAP Accredited Laboratory

ORELAP Cert No. 4092-004
OLCC No. 1002158CD2E

Oregon Compliant Pesticide QC Report
Testing Accreditation #: 4092-004 Test Certificate #: 123628-001
Client Name, Sample Details

A Vant Garden
Oakridge, OR 97463
Sample: Do-Si-Do
License: 020-10064037561
Type: Adult Use Flower
Method: FE-52 (EN 15662 & AOAC 2007.01)
Metrc Test Pkg#: 1A4010300012111000002401
Metrc Source Pkg#: 1A4010300012111000002392
Test Conditions

Prepsheet ID#: ORPS200416a
Scale: 1129293203
Temp: 22.2 °C
Baro PE: 1005 hPa
Analyst: JER
Technician: JER
Sample ID#: 123628

Lot #: Do-Si-Do 4/2/20
Batch #: 123628
Batch Weight (g): 5846.9
Harvest/Process Date: 04/02/2020
Serving Size (g): 1
Date Received: 04/15/2020
Test Date: 04/20/2020
Sample #123628
Target Compound Name Method Blank (μg/g) QC Spike (μg/g) Matrix Spike (μg/g) Matrix Spike Duplicate (μg/g) MS recovery% MSD recovery% Relative Percent Difference (%) QC Flag
Acephate N.D. 1 1.03 1.01 103.00 101.00 1.96
Acequinocyl N.D. 1 1.01 0.82 101.00 82.00 20.77 Q
Acetamiprid N.D. 1 1.17 1.12 117.00 112.00 4.37
Aldicarb N.D. 1 0.988 0.983 98.80 98.30 0.51
Avermectin B1a N.D. 0.97 1.09 1.09 112.37 112.37 0.00
Azoxystrobin N.D. 1 0.994 1.02 99.40 102.00 2.58
Bifenazate N.D. 1 0.965 0.985 96.50 98.50 2.05
Bifenthrin N.D. 1 1.02 1.11 102.00 111.00 8.45
Boscalid N.D. 1 0.999 0.999 99.90 99.90 0.00
Carbaryl N.D. 1 1.07 1.05 107.00 105.00 1.89
Carbofuran N.D. 1 1.15 1.13 115.00 113.00 1.75
Chlorantraniliprole N.D. 1 1.02 1 102.00 100.00 1.98
Chlorfenapyr N.D. 1 0.732 0.719 73.20 71.90 1.79
Chlorpyriphos N.D. 1 0.963 0.952 96.30 95.20 1.15
Clofentezine N.D. 1 0.937 0.883 93.70 88.30 5.93
Cyfluthrin N.D. 1 0.959 1.04 95.90 104.00 8.10
Cypermethrin N.D. 1 1.12 1.13 112.00 113.00 0.89
Daminoside N.D. 1 0.714 0.721 71.40 72.10 0.98
Diazanon N.D. 1 0.963 1.02 96.30 102.00 5.75
Dichlorvos N.D. 1 0.918 0.89 91.80 89.00 3.10
Dimethoate N.D. 1 0.989 1.06 98.90 106.00 6.93
Ethoprophos N.D. 1 0.933 0.985 93.30 98.50 5.42
Etofenprox N.D. 1 1.07 1.11 107.00 111.00 3.67
Etoxazole N.D. 1 1.07 1.11 107.00 111.00 3.67
Fenoxycarb N.D. 1 0.862 0.92 86.20 92.00 6.51
Fenpyroximate N.D. 1 1.09 1.12 109.00 112.00 2.71
Fipronil N.D. 1 0.956 0.975 95.60 97.50 1.97
Flonicamid N.D. 1 1.02 1.14 102.00 114.00 11.11
Fludioxonil N.D. 1 0.993 0.999 99.30 99.90 0.60
Hexythiazox N.D. 1 0.879 0.882 87.90 88.20 0.34
Imazalil N.D. 1 1.05 1.08 105.00 108.00 2.82
Imidacloprid N.D. 1 1.08 1.26 108.00 126.00 15.38
Kresoxim-methyl N.D. 1 1.09 0.981 109.00 98.10 10.53
Malathion N.D. 1 0.925 1.06 92.50 106.00 13.60
Metalaxyl N.D. 1 1.02 1.07 102.00 107.00 4.78
Methiocarb N.D. 1 1.01 1.05 101.00 105.00 3.88
Methomyl N.D. 1 0.91 0.997 91.00 99.70 9.12
MGK-264 N.D. 1 1.04 1.09 104.00 109.00 4.69
Myclobutanil N.D. 1 1.09 1.15 109.00 115.00 5.36
Naled (dibrom) N.D. 1 0.581 0.576 58.10 57.60 0.86 LR
Oxamyl N.D. 1 1.05 1.06 105.00 106.00 0.95
Paclobutrazol N.D. 1 1.11 1.16 111.00 116.00 4.41
Parathion-methyl N.D. 1 1.03 0.963 103.00 96.30 6.72
Permethrins N.D. 1 1.044 1.062 104.40 106.20 1.71
Phosmet N.D. 1 1.01 1.04 101.00 104.00 2.93
Piperonyl butoxide N.D. 1 1.06 1.11 106.00 111.00 4.61
Prallethrin N.D. 1 0.953 1.09 95.30 109.00 13.41
Propiconazole N.D. 1 0.927 1.02 92.70 102.00 9.55
Propoxur N.D. 1 1.16 1.08 116.00 108.00 7.14
Pyrethrin N.D. 0.65 0.649 0.649 99.85 99.85 0.00
Pyridaben N.D. 1 1.03 1.13 103.00 113.00 9.26
SpinosynA N.D. 0.84 0.856 0.848 101.90 100.95 0.94
SpinosynD N.D. 0.16 0.202 0.194 126.25 121.25 4.04
Spiromesifen N.D. 1 0.625 0.686 62.50 68.60 9.31 LR
Spirotetramat N.D. 1 0.947 1 94.70 100.00 5.44
Spiroxamine N.D. 1 1 1.05 100.00 105.00 4.88
Tebuconazole N.D. 1 0.922 0.941 92.20 94.10 2.04
Thiacloprid N.D. 1 1.07 1.15 107.00 115.00 7.21
Thiamethoxam N.D. 1 1.03 1.1 103.00 110.00 6.57
Trifloxystrobin N.D. 1 1.03 1.06 103.00 106.00 2.87

N.D. = Not Detected

I = indicates that an amount of an interfering compound greater than the methods limit of detection was detected in the method blank sample. May indicate contamination of analytical system or consumables.

Q = indicates that the relative percent diference of two identicly prepared Matrix Spike samples for a target analyte was greater than 30%

R = indicates compound recovery of matrix spike was outside the methods acceptable limits. (60-120%) Low recovery could indicate there is actually more compound present than detected; while high recoveries should be scrutinized for possible fails as more compound may be detected than is actually residual on the sample.

SOP FE-01-OR9 was used in accordance with OAR 333-007 for sampling. All marijuana items are sampled and tested in accordance with OAR 333-007-0300 to 333-007-490 and OAR 333-064-0100 to 333-064-0110.

This certificate shall not be reproduced except in full, without written approval of Iron Laboratories, LLC.
Joseph Rutowski Iron laboratories Joseph Rutowski

Iron Labs Oregon complies with 2009 TNI Environmental Laboratory Standards.

Tested by Iron Laboratories Oregon, 71 Centennial Loop Suite D Eugene, OR 97401

Page 3 of 3